Java Development

AVR Microcontrollers

http://www.xs4all.nl/~sbolt/e-spider_prog.html:
Serial programmer for the Atmel AT90S uCs: AT90S1200, 2313, 2323, 2343,
4414, 4434, 8515 and 8535. It's free, works well and there is also a Linux
version available. Hint: "STATUS-7" in the wiring diagramms labels the
busy pin (pin 11) of the centronics port.